Columbia continues to take up to 70% off a selection of men's, women's, and kids' apparel and shoes via coupon code "COLOCT70" during its Web Specials Sale. (The discount is taken from the item's original price; it doesn't stack with the sale price.) Plus, Greater Rewards members receive free shipping. (Not a member? It's free to sign up.) Some exclusions may apply. Deal ends October 30.